XVIII. A revision of the species of the genus Odynerus (Hymenoptera) occurring in the Ethiopian Region
Published in Transactions of The Royal Entomological Society of London, in 1915, in volume 62, pages 485-520
Date published:1915
Published in Transactions of The Royal Entomological Society of London, in 1915, in volume 62, pages 485-520
Date published:1915